hangc0276 commented on issue #13315: URL: https://github.com/apache/pulsar/issues/13315#issuecomment-1006616036
> In order to support multiple secondary clusters, use List to store secondary cluster urls. When the primary cluster probe fails for failoverDelayMs, it will start to probe the secondary cluster list one by one, once it finds the active cluster, it will switch to the target cluster. Notice: If you configured multiple clusters, you should turn on cluster level geo-replication to ensure the topic data sync between all primary and secondary clusters. Otherwise, it may distribute the topic data into different clusters. And the consumers won’t get the whole data of the topic. @eolivelli The secondary just represent the backup clusters, and I use a `List` to store secondary clusters to support arbitrary number of clusters. -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
